>Regarding the prg-based member classes (thanks again), I pointed the grid's MemberClass and HeaderClass properties to them as you suggest, but when I increase the grid's ColumnCount my custom classes aren't used.
>
>Also, if I decrease the ColumnCount to 0 and then bump it back up to 1, the previous custom column is replaced with the standard VFP base class column.
>
>Is there something else that needs to be done, or is this a bug?
>

Did you set both the MemberClass and MemberClassLibrary properties? I know you say you did, but it sure doesn't sound like it if it's still using VFP baseclasses.